<div class="test">
  <p>test works!此处是我的自测模块代码</p>
  <div class="f-b">
    <button nz-button nzType="primary" style="margin-right: 10px;" routerLink="left">左</button>
    <button nz-button nzType="primary" routerLink="right">右</button>
  </div>


  <div>
    <router-outlet></router-outlet>
  </div>
</div>
